These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces ...
The PCF8574_LH library provides a simple interface for controlling the PCF8574 I/O expander using the I2C communication protocol. It allows you to read and write values to the PCF8574's registers, ...
#define ESP_PANEL_DRIVERS_EXPANDER_USE_TCA95XX_8BIT (1) #define ESP_PANEL_DRIVERS_EXPANDER_USE_TCA95XX_16BIT (1) #else #ifndef ESP_PANEL_DRIVERS_EXPANDER_USE_CH422G # ...
Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...